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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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CURLEW LAKE STATE PARK

Washington — Transient Non-Community — PWSID: WA53SP200

System Information

PWSIDWA53SP200
System NameCURLEW LAKE STATE PARK
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedMar 26, 2026

Location & Contact

StateWashington
CityWinthrop
ZIP Code98862
Address561 Bear Creek RD
OrganizationCURLEW LAKE STATE PARK
Phone—

Population & Service

Population Served779
Service Connections48

Drinking Water Violations (69)

This water system has 69 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Nov 1, 2020 Nov 30, 2020 MON No Yes — — — Resolved Nov 30, 2020 —
Aug 1, 2020 Aug 31, 2020 MCL Yes No — — — Resolved Aug 31, 2020 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No 12.1 MG/L 10 mg/L — Resolved Mar 31, 2017 —
Jan 1, 2017 Mar 31, 2017 MCL Yes No 12.1 MG/L 10 mg/L — Resolved Mar 31, 2017 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No 11 MG/L 10 mg/L — Resolved Jun 30, 2016 —
Apr 1, 2016 Jun 30, 2016 MCL Yes No 11 MG/L 10 mg/L — Resolved Jun 30, 2016 —
Jan 1, 2016 Dec 31, 2016 MCL Yes No 10.9 MG/L 10 mg/L — Resolved Dec 31, 2016 —
Jan 1, 2016 Dec 31, 2016 MCL Yes No 10.9 MG/L 10 mg/L — Resolved Dec 31, 2016 —
Jan 1, 2016 Dec 31, 2016 MCL Yes No 11.2 MG/L 10 mg/L — Resolved Dec 31, 2016 —
Jan 1, 2016 Dec 31, 2016 MCL Yes No 11.2 MG/L 10 mg/L — Resolved Dec 31, 2016 —
Jan 1, 2016 Jan 31, 2016 MR No No — 5% of samples — Resolved Jan 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MR No Yes — 10 mg/L — Resolved Mar 31, 2016 —
Jan 1, 2016 Mar 31, 2016 MR No Yes — 10 mg/L — Resolved Mar 31, 2016 —
Oct 1, 2015 Oct 31, 2015 MR No No — 5% of samples — Resolved Oct 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MR No Yes — 10 mg/L — Resolved Dec 31, 2015 —
Oct 1, 2015 Dec 31, 2015 MR No Yes — 10 mg/L — Resolved Dec 31, 2015 —
Jun 1, 2015 Jun 30, 2015 MR No No — 5% of samples — Resolved Jun 30, 2015 —
Apr 1, 2015 Jun 30, 2015 MCL Yes No 11.8 MG/L 10 mg/L — Resolved Jun 30, 2015 —
Apr 1, 2015 Jun 30, 2015 MCL Yes No 11.8 MG/L 10 mg/L — Resolved Jun 30, 2015 —
Jan 1, 2015 Mar 31, 2015 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Mar 31, 2015 —
Jan 1, 2015 Mar 31, 2015 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Mar 31, 2015 —
Jan 1, 2015 Dec 31, 2015 MCL Yes No 10.6 MG/L 10 mg/L — Resolved Dec 31, 2015 —
Jan 1, 2015 Dec 31, 2015 MCL Yes No 10.6 MG/L 10 mg/L — Resolved Dec 31, 2015 —
Apr 1, 2014 Jun 30, 2014 MCL Yes No 11.2 MG/L 10 mg/L — Resolved Jun 30, 2014 —
Apr 1, 2014 Jun 30, 2014 MCL Yes No 11.2 MG/L 10 mg/L — Resolved Jun 30, 2014 —
Apr 1, 2014 Jun 30, 2014 MCL Yes No 10.5 MG/L 10 mg/L — Resolved Jun 30, 2014 —
Apr 1, 2014 Jun 30, 2014 MCL Yes No 10.5 MG/L 10 mg/L — Resolved Jun 30, 2014 —
Jan 1, 2014 Mar 31, 2014 MCL Yes No 12.2 MG/L 10 mg/L — Resolved Mar 31, 2014 —
Jan 1, 2014 Mar 31, 2014 MCL Yes No 12.2 MG/L 10 mg/L — Resolved Mar 31, 2014 —
Jan 1, 2014 Dec 31, 2014 MCL Yes No 10.7 MG/L 10 mg/L — Resolved Dec 31, 2014 —
Jan 1, 2014 Dec 31, 2014 MCL Yes No 10.7 MG/L 10 mg/L — Resolved Dec 31, 2014 —
Oct 1, 2013 Oct 31, 2013 MR No No — 5% of samples — Resolved Oct 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.9 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.9 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.9 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.4 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.4 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2013 Dec 31, 2013 MCL Yes No 10.8 MG/L 10 mg/L — Resolved Dec 31, 2013 —
Jan 1, 2012 Dec 31, 2012 MCL Yes No 10.4 MG/L 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MCL Yes No 10.4 MG/L 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MCL Yes No 10.4 MG/L 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2006 Dec 31, 2006 MR No Yes — 10 mg/L — Resolved Dec 31, 2006 —
Jan 1, 2006 Dec 31, 2006 MR No Yes — 10 mg/L — Resolved Dec 31, 2006 —
Jan 1, 2006 Dec 31, 2006 MR No Yes — 10 mg/L — Resolved Dec 31, 2006 —
Jan 1, 2006 Dec 31, 2006 MR No Yes — 10 mg/L — Resolved Dec 31, 2006 —
Jan 1, 2006 Dec 31, 2006 MR No Yes — 10 mg/L — Resolved Dec 31, 2006 —

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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